Binary Multiplication of Signed Numbers | 2s Complement Binary Multiplication

[@charishma2440]

Thanks a million for this lecture sir ❤❤❤

[@theebatheeba3651]

Thank you for your explanation

[@ankitmishra697]

thank you thank you thank you ...... thank you so much sir 🤗

[@meliodasdali2729]

you're a legend brother

[@mayurshah9131]

Very very nice ❤❤

[@poojashah6183]

Amazingly explained 👌🏻👌🏻

[@lazzy5173]

Thank you sir

[@user-vn8os7es3i]

Very nice

[@entertainmentpro2186]

Kya rata rata ke padha raha

[@pd128]

1 (1011101) not -35 a u said at time 7:12. Here -35 represented as 221 if u added weights

[@ALLABOUTELECTRONICS]

The weight of the first digit is negative, (-2^7) while the remaining digit is positive. If you do that addition of all the weights you will get -35. Recalculate it, you will get it.

[@shainitharushika4558]

Thank you valuable one

[@shendocodm5196]

What if the 4 bit multiply 3 bit so we need to extend to 8 bit or 6 bit. Hope you response ❤

[@ALLABOUTELECTRONICS]

When you multiply 4 bit with 3 bit then you need to extend upto 7 bits. (4 + 3 ) bits. Here in the first example, the three digit number was considered as 4 digit (by adding extra 0). And it was extended upto 8 bits. But with 7 bits extension also, you will get the same result. (when second number is 3 digit number) The same is applicable to the 3rd example.

[@shendocodm5196]

@@ALLABOUTELECTRONICS thank you so much Sir, great explanation and enthusiasm